"Dance ... Who needs two arms?" reads Lexi Daniels' Instagram bio. The 15-year-old from Columbus, Ohio proves every day that in order to pursue your passion -- and to be an awesome dancer -- two arms is just not a requirement.

This past weekend, Lexi and her dance studio competed at JUMP Dance Convention in Pittsburgh. As part of the convention, they took classes with some of the industry's top choreographers. During class with WilldaBeast Adams -- who has choreographed for Usher, Madonna, T-Pain, Zendaya and more -- Lexi...